腾讯云对象存储图片持久化处理

简介

本文档提供关于图片持久化处理的 API 概览以及 SDK 示例代码。

上传时处理

示例代码

<?php
require dirname(__FILE__) . '/../vendor/autoload.php';
$secretId = "SECRETID"; //替换为用户的 secretId，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$secretKey = "SECRETKEY"; //替换为用户的 secretKey，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$region = "ap-beijing"; //替换为用户的 region，已创建桶归属的region可以在控制台查看，https://console.cloud.tencent.com/cos5/bucket$cosClient = new Qcloud\Cos\Client(    array(        'region' => $region,        'scheme' => 'https', //协议头部，默认为http        'credentials'=> array(            'secretId'  => $secretId ,            'secretKey' => $secretKey)));
try {        $imageMogrTemplate = new Qcloud\Cos\ImageParamTemplate\ImageMogrTemplate();//创建基础图片处理参数模板实例        $imageMogrTemplate->thumbnailByScale(50);//指定图片的宽高为原图的 50%        $picOperationsTemplate = new \Qcloud\Cos\ImageParamTemplate\PicOperationsTransformation();//创建图片持久化处理参数模版实例        $picOperationsTemplate->setIsPicInfo(1);//设置是否返回原图信息，0不返回原图信息，1返回原图信息，默认为0        $picOperationsTemplate->addRule($imageMogrTemplate, "resultobject");//设置图片处理规则        $result = $cosClient->putObject(array(        'Bucket' => 'examplebucket-1250000000', //存储桶名称，由BucketName-Appid 组成，可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket        'Key' => 'exampleobject',        'Body' => fopen('path/to/localFile', 'rb'),         'PicOperations' => $picOperationsTemplate->queryString(),//生成图片持久化处理参数    ));    // 请求成功    print_r($result);} catch (\Exception $e) {    // 请求失败    echo($e);}

参数说明

返回结果示例

Guzzle\Service\Resource\Model Object(    [structure:protected] =>     [data:protected] => Array    (            [Body] =>            [ETag] => "698d51a19d8a121ce581499d7b701668"            [RequestId] => NWQwOGRkNDdfMjJiMjU4NjRfNzVjXzEwNmVjY2M=            [ContentLength] => 238186            [Key] => exampleobject            [Bucket] => examplebucket-1250000000            [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject            [Data] => Array            (                [OriginalInfo] => Array                (                    [Key] => exampleobject                    [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject                    [ETag] => "7037fb6fb4cca43b958a28789605e73d98088720"                    [ImageInfo] => Array                    (                            [Format] => JPEG                            [Width] => 600                            [Height] => 500                            [Quality] => 90                            [Ave] => 0x46442e                            [Orientation] => 0                     )
                )                [ProcessResults] => Array                (                    [Object] => Array                    (                        [0] => Array(                            [Key] => resultobject                            [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/resultobject                            [Format] => JPEG                            [Width] => 300                            [Height] => 200                            [Size] => 30000                            [Quality] => 90                            [ETag] => "87c153bc2909aa0ba111ca126b675c510d36b817"                        )                    )                )            )    ))

返回结果说明

云上数据处理

示例代码

<?php
require dirname(__FILE__) . '/../vendor/autoload.php';
$secretId = "SECRETID"; //替换为用户的 secretId，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$secretKey = "SECRETKEY"; //替换为用户的 secretKey，请登录访问管理控制台进行查看和管理，https://console.cloud.tencent.com/cam/capi$region = "ap-beijing"; //替换为用户的 region，已创建桶归属的region可以在控制台查看，https://console.cloud.tencent.com/cos5/bucket$cosClient = new Qcloud\Cos\Client(    array(        'region' => $region,        'scheme' => 'https', //协议头部，默认为http        'credentials'=> array(            'secretId'  => $secretId ,            'secretKey' => $secretKey)));
try {        $imageMogrTemplate = new Qcloud\Cos\ImageParamTemplate\ImageMogrTemplate();//创建基础图片处理参数模版实例        $imageMogrTemplate->thumbnailByScale(50);//指定图片的宽高为原图的 50%        $picOperationsTemplate = new \Qcloud\Cos\ImageParamTemplate\PicOperationsTransformation();//创建图片持久化处理参数模版实例        $picOperationsTemplate->setIsPicInfo(1);//设置是否返回原图信息，0不返回原图信息，1返回原图信息，默认为0        $picOperationsTemplate->addRule($imageMogrTemplate, "resultobject");//设置图片处理规则        $result = $cosClient->ImageProcess(array(        'Bucket' => 'examplebucket-1250000000', //存储桶名称，由BucketName-Appid 组成，可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket        'Key' => 'exampleobject',        'PicOperations' => $picOperationsTemplate->queryString(),//生成图片持久化处理参数    ));    // 请求成功    print_r($result);} catch (\Exception $e) {    // 请求失败    echo($e);}

参数说明

返回结果示例

Guzzle\Service\Resource\Model Object(    [structure:protected] =>     [data:protected] => Array    (            [RequestId] => NWQwOGRkNDdfMjJiMjU4NjRfNzVjXzEwNmVjY2M=            [Key] => exampleobject            [Bucket] => examplebucket-1250000000            [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject            [OriginalInfo] => Array            (                [Key] => exampleobject                [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject                [ETag] => "7037fb6fb4cca43b958a28789605e73d98088720"                [ImageInfo] => Array                (                        [Format] => JPEG                        [Width] => 600                        [Height] => 500                        [Quality] => 90                        [Ave] => 0x46442e                        [Orientation] => 0                    )
            )            [ProcessResults] => Array            (                [Object] => Array                (                    [0] => Array(                        [Key] => resultobject                        [Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/resultobject                        [Format] => JPEG                        [Width] => 300                        [Height] => 200                        [Size] => 30000                        [Quality] => 90                        [ETag] => "87c153bc2909aa0ba111ca126b675c510d36b817"                    )                )            )    ))

返回结果说明



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